I then replaced my hands with my mouth. I turned my head to the side and slid my lips up and down the side of his shaft barely opening my mouth. I wen... up and down about four times before I made my way to the top of his cock, and I took his head in my mouth. Sucking ever so slightly, I slowly progressed my mouth further and further down his cock until I felt his head lightly touch the back of my mouth. I made my way back up to the top of his dick and then went back down. I gradually began to. ... well notpermanent obviously but the first thing I couldn't just remove like theclothes or wipe off like the makeup. My mind started running at a hundredmiles an hour, did I really want this? could I go through with it? couldI stop it if I wanted to? I had to find out where I stood."Mistress this has been moving so fast.... what will you do to me?" Iasked"Oh its too late to worry about that!" she laughed "I mean I have footageof you naked in the garden and the shop footage of you in women's. Perhaps a bit past." Great. I'd really like everything neat and tidy for her." Yes, master."A fellow stuck his head in the door. "Are your Professor Hollister?" Yes." I'm Alf from the computing center. I was told you needed some networking done." I do. But you don't want to talk to me. Des!" Yes?" There's a bloke ... Alf ... here from the computing center. Could you talk to him?" Send him over."I looked at Alf. "Go next door. Des will explain everything. If you need a signature, I'll do it. If. Even though we had already shared what would typically be considered way beyond the realms of decency for siblings, the kiss sort of meant more. The kiss showed more than just lust; it was love. Not just brother-sister platonic love, but a few levels above that.I wasn’t just an enormous cock for her to enjoy, that just happened to be attached to her brother. I mean, I’m sure that was part of it. But, with her kiss and gentle nature, she was showing me it was more. Not just lust, but love..